289185120

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:235

約数の個数: 384

約数和(自身を含む): 1181537280

約数和(自身を除く): 892352160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 73, 80, 84, 90, 96, 105, 108, 112, 120, 126, 131, 135, 140, 144, 146, 160, 168, 180, 189, 210, 216, 219, 224, 240, 252, 262, 270, 280, 288, 292, 315, 336, 360, 365, 378, 393, 420, 432, 438, 480, 504, 511, 524, 540, 560, 584, 630, 655, 657, 672, 720, 730, 756, 786, 840, 864, 876, 917, 945, 1008, 1022, 1048, 1080, 1095, 1120, 1168, 1179, 1260, 1310, 1314, 1440, 1460, 1512, 1533, 1572, 1680, 1752, 1834, 1890, 1965, 1971, 2016, 2044, 2096, 2160, 2190, 2336, 2358, 2520, 2555, 2620, 2628, 2751, 2920, 3024, 3066, 3144, 3285, 3360, 3504, 3537, 3668, 3780, 3930, 3942, 4088, 4192, 4320, 4380, 4585, 4599, 4716, 5040, 5110, 5240, 5256, 5502, 5840, 5895, 6048, 6132, 6288, 6570, 7008, 7074, 7336, 7560, 7665, 7860, 7884, 8176, 8253, 8760, 9170, 9198, 9432, 9563, 9855, 10080, 10220, 10480, 10512, 11004, 11680, 11790, 12264, 12576, 13140, 13755, 13797, 14148, 14672, 15120, 15330, 15720, 15768, 16352, 16506, 17520, 17685, 18340, 18396, 18864, 19126, 19710, 20440, 20960, 21024, 22008, 22995, 23580, 24528, 24759, 26280, 27510, 27594, 28296, 28689, 29344, 30240, 30660, 31440, 31536, 33012, 35040, 35370, 36680, 36792, 37728, 38252, 39420, 40880, 41265, 44016, 45990, 47160, 47815, 49056, 49518, 52560, 55020, 55188, 56592, 57378, 61320, 62880, 63072, 66024, 66941, 68985, 70740, 73360, 73584, 76504, 78840, 81760, 82530, 86067, 88032, 91980, 94320, 95630, 99036, 105120, 110040, 110376, 113184, 114756, 122640, 123795, 132048, 133882, 137970, 141480, 143445, 146720, 147168, 153008, 157680, 165060, 172134, 183960, 188640, 191260, 198072, 200823, 220080, 220752, 229512, 245280, 247590, 258201, 264096, 267764, 275940, 282960, 286890, 306016, 315360, 330120, 334705, 344268, 367920, 382520, 396144, 401646, 430335, 440160, 441504, 459024, 495180, 516402, 535528, 551880, 565920, 573780, 602469, 660240, 669410, 688536, 735840, 765040, 792288, 803292, 860670, 918048, 990360, 1004115, 1032804, 1071056, 1103760, 1147560, 1204938, 1291005, 1320480, 1338820, 1377072, 1530080, 1606584, 1721340, 1807407, 1980720, 2008230, 2065608, 2142112, 2207520, 2295120, 2409876, 2582010, 2677640, 2754144, 3012345, 3213168, 3442680, 3614814, 3961440, 4016460, 4131216, 4590240, 4819752, 5164020, 5355280, 6024690, 6426336, 6885360, 7229628, 8032920, 8262432, 9037035, 9639504, 10328040, 10710560, 12049380, 13770720, 14459256, 16065840, 18074070, 19279008, 20656080, 24098760, 28918512, 32131680, 36148140, 41312160, 48197520, 57837024, 72296280, 96395040, 144592560, 289185120]

約数ペア:

[(1, 289185120), (2, 144592560), (3, 96395040), (4, 72296280), (5, 57837024), (6, 48197520), (7, 41312160), (8, 36148140), (9, 32131680), (10, 28918512), (12, 24098760), (14, 20656080), (15, 19279008), (16, 18074070), (18, 16065840), (20, 14459256), (21, 13770720), (24, 12049380), (27, 10710560), (28, 10328040), (30, 9639504), (32, 9037035), (35, 8262432), (36, 8032920), (40, 7229628), (42, 6885360), (45, 6426336), (48, 6024690), (54, 5355280), (56, 5164020), (60, 4819752), (63, 4590240), (70, 4131216), (72, 4016460), (73, 3961440), (80, 3614814), (84, 3442680), (90, 3213168), (96, 3012345), (105, 2754144), (108, 2677640), (112, 2582010), (120, 2409876), (126, 2295120), (131, 2207520), (135, 2142112), (140, 2065608), (144, 2008230), (146, 1980720), (160, 1807407), (168, 1721340), (180, 1606584), (189, 1530080), (210, 1377072), (216, 1338820), (219, 1320480), (224, 1291005), (240, 1204938), (252, 1147560), (262, 1103760), (270, 1071056), (280, 1032804), (288, 1004115), (292, 990360), (315, 918048), (336, 860670), (360, 803292), (365, 792288), (378, 765040), (393, 735840), (420, 688536), (432, 669410), (438, 660240), (480, 602469), (504, 573780), (511, 565920), (524, 551880), (540, 535528), (560, 516402), (584, 495180), (630, 459024), (655, 441504), (657, 440160), (672, 430335), (720, 401646), (730, 396144), (756, 382520), (786, 367920), (840, 344268), (864, 334705), (876, 330120), (917, 315360), (945, 306016), (1008, 286890), (1022, 282960), (1048, 275940), (1080, 267764), (1095, 264096), (1120, 258201), (1168, 247590), (1179, 245280), (1260, 229512), (1310, 220752), (1314, 220080), (1440, 200823), (1460, 198072), (1512, 191260), (1533, 188640), (1572, 183960), (1680, 172134), (1752, 165060), (1834, 157680), (1890, 153008), (1965, 147168), (1971, 146720), (2016, 143445), (2044, 141480), (2096, 137970), (2160, 133882), (2190, 132048), (2336, 123795), (2358, 122640), (2520, 114756), (2555, 113184), (2620, 110376), (2628, 110040), (2751, 105120), (2920, 99036), (3024, 95630), (3066, 94320), (3144, 91980), (3285, 88032), (3360, 86067), (3504, 82530), (3537, 81760), (3668, 78840), (3780, 76504), (3930, 73584), (3942, 73360), (4088, 70740), (4192, 68985), (4320, 66941), (4380, 66024), (4585, 63072), (4599, 62880), (4716, 61320), (5040, 57378), (5110, 56592), (5240, 55188), (5256, 55020), (5502, 52560), (5840, 49518), (5895, 49056), (6048, 47815), (6132, 47160), (6288, 45990), (6570, 44016), (7008, 41265), (7074, 40880), (7336, 39420), (7560, 38252), (7665, 37728), (7860, 36792), (7884, 36680), (8176, 35370), (8253, 35040), (8760, 33012), (9170, 31536), (9198, 31440), (9432, 30660), (9563, 30240), (9855, 29344), (10080, 28689), (10220, 28296), (10480, 27594), (10512, 27510), (11004, 26280), (11680, 24759), (11790, 24528), (12264, 23580), (12576, 22995), (13140, 22008), (13755, 21024), (13797, 20960), (14148, 20440), (14672, 19710), (15120, 19126), (15330, 18864), (15720, 18396), (15768, 18340), (16352, 17685), (16506, 17520)]